Rainbow 5

Rainbow 5 sits inside Nana Plaza on Sukhumvit Soi 4 — that stacked neon hive where the night crowds thin only when the sky lightens. You climb into the Plaza’s after-dark pulse and find a go-go room dressed in green and blue neon, bottles lined along the bar, tables facing a raised stage where the show keeps moving. The look is unapologetically charged: rainbow striping on the walls, models in black lace or matching white lingerie and sheer stockings, the kind of staged intimacy that signals what kind of evening this bar is selling. It’s incall — you come to them — and the room feels built for lingering with a drink while the lights do half the work. Nana draws the usual Sukhumvit mix: foreign visitors and expats circulating floor to floor, hunting a bar that still feels vivid rather than tired. Rainbow 5 leans into that tourist-strip energy with color, neon, and a roster that poses like it knows you’re watching.